1 files changed, 39 insertions, 0 deletions
diff --git a/crates/common/download/src/error.rs b/crates/common/download/src/error.rs
new file mode 100644
index 00000000..4647dfef
--- /dev/null
+++ b/crates/common/download/src/error.rs
@@ -0,0 +1,39 @@
+#[derive(Debug, thiserror::Error)]
+pub enum DownloadError {
+    #[error(transparent)]
+    FromBackoff(#[from] backoff::Error<reqwest::Error>),
+
+    #[error(transparent)]
+    FromElapsed(#[from] tokio::time::error::Elapsed),
+
+    #[error("I/O error: {reason:?}")]
+    FromIo { reason: String },
+
+    #[error("JSON parse error: {reason:?}")]
+    FromReqwest { reason: String },
+
+    #[error(transparent)]
+    FromUrlParse(#[from] url::ParseError),
+
+    #[error(transparent)]
+    FromNix(#[from] nix::Error),
+
+    #[error("Not enough disk space")]
+    InsufficientSpace,
+}
+
+impl From<reqwest::Error> for DownloadError {
+    fn from(err: reqwest::Error) -> Self {
+        DownloadError::FromReqwest {
+            reason: format!("{}", err),
+        }
+    }
+}
+
+impl From<std::io::Error> for DownloadError {
+    fn from(err: std::io::Error) -> Self {
+        DownloadError::FromIo {
+            reason: format!("{}", err),
+        }
+    }
+}